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Hello, guys.

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In this video, we're going to make lend animation.

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And first I want to explain how it's going to work.

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Lending going to be triggered when we get into the ground, but it's always like that.

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So we need some special condition to make lending special.

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So what I want to do is to make that if player going down really fast, if his velocity on the Y is

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negative, like -20 or something, then we can switch on boolean that he can roll on lending and when

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he touches the ground, animation will be triggered.

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So that's what we're going to do.

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Let's first create animation.

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Let's select player, create new clip.

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Animations player role.

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Then we go into animations or sorry, graphics.

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Should I Wait a second, I'll highlight the mouse.

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All right.

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So we're going to player find a role folder.

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And here we need roll animation.

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But not all of the sprites.

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Maybe from the second one.

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Yeah.

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We need these.

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Or even, you know what from the third one, because he's kind of flying from above.

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And then there is this and roll like that and stand up.

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Now let's try a sample rate.

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15.

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Think that's okay.

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Now we're going to animator.

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Let's create bowling.

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Ball can roll.

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Going to drag it above just like that.

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Place it here and we're going to do some changes here.

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We're going to make transition to roll from double jump if can roll through.

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And if he is grounded, sorry, is grounded through exit time and check, Duration zero, as always,

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then from jump fall, the very same.

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Plus plus can roll and is grounded and check zero.

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Then from player roll we do in transition to idol with exit time one and duration is zero.

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So we're just going to play animation once and then we're going back to Idol move.

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All right.

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Now let's select our transition from jump forward to Idol move and add here.

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Condition can roll false.

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Same for double jump.

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Can roll should be false.

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All right.

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We done with animator.

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Now let's go to player script.

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We're going to animator controllers.

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Let's find the function over here.

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And here we need to make just one if statement.

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So it will say if rb velocity dot y less than let's try -20 then anim set ball off can role will be

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set to true.

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While we are here, let's create a function private void role anim finished.

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And actually we can just return one line of code and said bull can roll to false.

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Let's go back to Unity.

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Find our player, find roll animation.

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Then we go into the last frame and we add event.

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Roll animation Finished.

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Let's go and test this.

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I prepared a level part for this.

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There's nothing special.

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Just a block so we can jump on the top.

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Let's go and see this.

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So I'm going to jump from the high ground and roll is there.

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Cool right now.

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There is one misbehavior we have and what I'm talking about, I'll show you right now.

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If I'll jump now and I'll do my left climb, my animation role will be triggered.

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So why is that?

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And what is happening?

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Actually, when we do in ledge climb, we did not switch of gravity scale of the player and he's always

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pulled down.

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We just sit in his position over here.

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Let me find it.

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Ronald Reagan.

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Yeah.

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We sit in his position to climb big and position all the time, but we did not switch of his gravity.

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So he's getting pulled down all the time and his velocity in the rigid body over here, you can, you

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can go to a rigid body in four and you can find his way velocity over here.

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Yeah.

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So we can see his negative velocity is always negative when he's doing that.

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Let me try to show you again.

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Look here at the velocity on the Y.

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That was negative, Right?

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I'll try again.

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It is negative.

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Going down, down, down, down, down, down, down, down.

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You see?

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Minus eight and so on.

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And reaching up to -16, sometimes even more if you jump from the high ground.

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Okay, My velocity is -12 now because I jumped from the high ground now, which it's going down, down

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more and more and more and more and more and more and.

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Up to -40, I can see now.

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So what we can do here, we can just switch off the gravity scale while we're doing ledge climb.

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That will be very simple.

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Once we grab the ledge, we're going to set RB dot velocity or sorry, rb rb dot gravity scale equals

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to zero.

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And our default gravity scale is five.

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It's over here so we can go back to code and when Ledge climb is over, we're going to do our gravity

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scale equals to five.

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Now let's try that again.

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And now roll is not triggered after ledge climb, but it's triggered after a jump from the high ground.

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Now we can go to the next video.